CN212054166U

CN212054166U - Electronic lock with function of preventing child from going out by mistake

Info

Publication number: CN212054166U
Application number: CN202020511430.0U
Authority: CN
Inventors: 魏世雄; 魏青
Original assignee: Guangzhou Jigao Electronic Technology Co ltd
Current assignee: Guangzhou Jigao Electronic Technology Co ltd
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-12-01
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses an electronic lock with prevent child's mistake function of going out, including the door body and set up respectively in the first door lock panel and the second door lock panel of the internal and external both sides of door, be equipped with the lock body on the thickness direction of the door body, be equipped with in the second door lock panel with lock body complex lock core, be equipped with the motor and the total controller of unblanking that are used for controlling the lock core in the first door lock panel, motor and total controller electric connection unblank, still including setting up the human induction system at first door lock panel, height calculation module and open/close lock combination button, human induction system, height calculation module and open/close lock combination button all with total controller electric connection, human induction system is connected with height calculation module, human induction system cooperatees with open/close lock combination button. The utility model discloses an electronic lock can effectually prevent that child from missing the door and causing serious consequence, and the security performance is good.

Description

Electronic lock with function of preventing child from going out by mistake

Technical Field

The utility model relates to a lock field, in particular to electronic lock with prevent child's mistake function of going out.

Background

Along with the development of economic technology, the mode that the lock is unlocked by rotating the lock core through the mechanical key to drive the tumbler to rotate is changed, in recent years, along with the higher requirements of people on safety and convenience, mature technologies using non-mechanical keys as user Identification (ID) appear, and the lock can be divided into four types: the coded lock is mainly used for locks with high safety, such as a safe; the induction lock is divided into a contact lock and a non-contact lock, such as an IC card lock, is very commonly applied to places such as parking lots, subways and the like, and is convenient to configure and carry and low in price; the electromagnetic lock is manufactured by applying an electromagnetic principle, and has the defect that the door cannot be closed when power is cut off, so that the electromagnetic lock needs to be matched with other locks for use; and the biological lock is derived from the development of a biological identification technology, comprises a fingerprint lock, a palm print lock, a retina lock and the like, is high in safety, is not lost or damaged, is inconvenient to configure and has high cost.

More and more intelligent locks appear in the market at present, the intelligent locks combine various unlocking modes such as fingerprint unlocking, face recognition unlocking, key unlocking, password unlocking and the like, the intelligent locks can be unlocked by setting one unlocking mode for verification, and a user can select one unlocking mode to unlock according to actual conditions, so that the intelligent locks are convenient to use; at least two unlocking modes can be set, and the unlocking can be completed only after the verification is successful, so that the safety is improved.

However, in order to facilitate the use of some existing intelligent locks, not only the unlocking key/button is arranged on the outer side of the door lock, but also the unlocking key/button is arranged on the inner side of the door lock facing the inside of a house, so that a problem exists in that when a child is at home, due to the fact that parents are busy or neglected for a while, the child touches the unlocking key/button, and then goes out by mistake, which leads to serious consequences.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high electronic lock that has the function of preventing child from going out by mistake of security can solve one of above-mentioned problem at least.

According to the utility model discloses an aspect, an electronic lock with prevent child's mistake function of going out is provided, including the door body and set up respectively in the first door lock panel and the second door lock panel of the internal and external both sides of door body, be equipped with the lock body on the thickness direction of the door body, be equipped with in the second door lock panel with lock body complex lock core, be equipped with the motor and the total controller of unblanking that are used for controlling the lock core in the first door lock panel, motor and total controller electric connection unblank, still including setting up the human induction system at first door lock panel, height calculation module and open/close lock combination button, human induction system, height calculation module and open/close lock combination button all with total controller electric connection, human induction system is connected with height calculation module, human induction system cooperatees with open/close lock combination button.

The utility model discloses an electronic lock is equipped with human induction system at first lock panel, this human induction system's probe is inboard towards the door body, can effectually detect the person of opening the door of the internal side of door, time measuring frequently when starting human induction system, high calculation module also can open simultaneously, kid is because the short time of not surveying frequently of son, can feed back to total controller, and then control the lock combination button of opening/closing closes, this moment, even kid presses the lock combination button of opening/closing, the lock also can not be opened, therefore, can effectually prevent that child from missing the door and causing serious consequence, and the security performance is good.

In some embodiments, the combined on/off lock button includes an unlock button and an off lock button, and the human body sensing device is coupled to the unlock button. Therefore, when the human body induction device is started to carry out frequency measurement, the unlocking key can be closed when the child cannot measure the frequency at a short time, and at the moment, the unlocking key door cannot be opened even if the child presses the unlocking key.

In some embodiments, the second door lock panel is provided with a fingerprint collector, a password keyboard and an IC card sensor from top to bottom in sequence, and the fingerprint collector, the password keyboard and the IC card sensor are all electrically connected with the master controller. Therefore, the utility model discloses can collect fingerprint unblank, IC-card response is unblanked, multiple mode of unblanking such as button password is unblanked, convenient to use.

In some embodiments, the combination keypad is a touch combination keypad. Therefore, the touch type password keyboard is attractive and practical.

In some embodiments, the first door lock panel and the second door lock panel are both provided with a handle, the handle on the second door lock panel is located below the password keyboard, and the handle on the first door lock panel is located below the human body sensing device. Therefore, the arrangement of the handle is convenient for a user to open and close the door.

In some embodiments, the second door lock panel is further provided with a camera, the camera is electrically connected with the master controller, and the fingerprint collector, the IC card sensor and the password keyboard can trigger the camera to work. Therefore, when the fingerprint or password or IC card is used for verification, the camera is triggered to work, the camera captures the picture and pushes the captured picture and the verification error type to the owner holding the terminal equipment, the owner can check the captured picture and the verification error type on the terminal equipment in time, and then the door lock is controlled correspondingly.

In some embodiments, still be equipped with the doorbell on the second lock panel, the doorbell sets up between camera password keyboard, and the doorbell is connected with total controller electricity, and the doorbell can trigger the camera work. Therefore, the camera can be triggered to work by pressing the doorbell, and subsequent verification is facilitated.

In some embodiments, a display is arranged on the first door lock panel, the display is located between the human body sensing device and the lock opening/closing combination key, the display is connected with the master controller, and the display is matched with the camera and can display images shot by the camera. Therefore, the images outside the door shot by the camera can be seen through the display, and the door owner can conveniently recognize the images.

In some embodiments, the first door lock panel is provided with a mechanical unlocking knob and an anti-locking knob, both of which are engaged with the lock cylinder. From this, the setting of mechanical unlocking knob is convenient for open the door from the indoor, and the back lock button is used for carrying out the back lock, guarantees the security.

In some embodiments, the electronic lock with the function of preventing the child from going out by mistake further comprises a terminal device, the terminal device is in communication fit with the master controller, an image uploading module is arranged in the first door lock panel and is electrically connected with the master controller, and the image uploading module is matched with the terminal device. From this, the camera is grabbed and is shot the photo and can pass through image upload module propelling movement to the householder who holds terminal equipment, and the householder can in time look over the photo of grabbing and shooting on terminal equipment, then carries out corresponding control to the lock, the utility model discloses an electronic lock control with prevent that child from mistake goes out the function is convenient, is favorable to the householder in time to look over and control the lock state, is convenient for prevent burglary.

The utility model has the advantages that:

the utility model discloses an electronic lock is equipped with human induction system at first lock panel, this human induction system's probe is inboard towards the door body, can effectually detect the person of opening the door of the internal side of door, time measuring frequently when starting human induction system, high calculation module also can open simultaneously, kid is because the short time of not surveying frequently of son, can feed back to total controller, and then control the lock combination button of opening/closing closes, this moment, even kid presses the lock combination button of opening/closing, the lock also can not be opened, therefore, can effectually prevent that child from missing the door and causing serious consequence.

Drawings

Fig. 1 is a schematic structural view of a second door lock panel of an electronic lock with a child-proof function according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a first door lock panel of an electronic lock with a child-proof function according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of the control circuit of the electronic lock with the function of preventing children from going out by mistake.

Reference numerals in FIGS. 1 to 3: 1-a door body; 2-a first door lock panel; 3-a second door lock panel; 4-a lock body; 5-back locking knob; 6-terminal equipment; 7-fingerprint collector; 8-a camera; 9-a password keyboard; 10-doorbell; 11-a handle; 12-mechanical unlocking knob; 13-a master controller; 14-a display; 15-an image upload module; 16-IC card sensor; 17-a lock cylinder; 18-a keyhole; 19-an unlocking motor; 20-a human body sensing device; 21-a height calculation module; 22-on/off lock combination key; 221-unlocking button; 222-locking key.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Fig. 1 to 3 schematically show an electronic lock with a function of preventing a child from going out by mistake according to an embodiment of the present invention.

As shown in fig. 1 to 3, the electronic lock with the function of preventing children from going out by mistake comprises a door body 1, and a first door lock panel 2 and a second door lock panel 3 which are arranged on the door body 1. The first door lock panel 2 is provided on the inner side of the door body 1, and the second door lock panel 3 is provided on the outer side of the door body 1. The second door lock panel 3 is provided with a fingerprint collector 7, a camera 8, a doorbell 10, a password keyboard 9 and an IC card sensor 16 from top to bottom in sequence. A lock body 4 is arranged in the thickness direction of the door body 1, and a lock core 17 matched with the lock body 4 is arranged in the second door lock panel 3. The first door lock panel 2 is provided with a back locking knob 5 which is matched with the lock core 17, and the back locking knob 5 is used for back locking. A power supply and a master controller 13 are arranged in the first door lock panel 2, and the power supply and the master controller 13 are electrically connected for supplying power. The power source of this embodiment may be a battery. The camera 8, the fingerprint collector 7, the password keyboard 9, the doorbell 10 and the IC card sensor 16 are all electrically connected with the master controller 13.

As shown in fig. 2 to 3, an unlocking motor 19 for controlling the lock cylinder 17 is further provided in the first door lock panel 2. The unlocking motor 19 is electrically connected with the master controller 13. The electronic lock with the function of preventing children from going out by mistake in the embodiment further comprises a human body sensing device 20, a height calculating module 21 and a lock opening/closing combination key 22 which are arranged on the first door lock panel 2. The human body sensing device 20, the height calculating module 21 and the on/off lock combination key 22 are electrically connected with the master controller 13. The human body induction device 20 is connected with the height calculation module 21, and the human body induction device 20 is matched with the on/off lock combination key 22. The human body sensor 20 of the present embodiment is a commercially available infrared human body sensor probe, and the human body sensor 20 is disposed at an upper end position of the first door lock panel 2. The overall controller 13 of the present embodiment may be a ULN2003 chip, and the height calculation module 21 may be a circuit integrated on the chip.

The utility model discloses an electronic lock is equipped with human induction system 20 at first lock panel 2, this human induction system 20's probe is inboard towards the door body 1, can effectually detect the door opener of the 1 inboard of the door body, time measuring frequently when starting human induction system 20, high calculation module 21 also can be opened simultaneously, kids can feed back to total controller 13 because the short time of not surveying frequently of son, and then control switch lock combination button 22 closes, this moment, even kids press switch lock combination button 22 down, the lock also can not be opened, therefore, can effectually prevent that children from missing the door and cause serious consequence.

As shown in fig. 2, the combination on/off lock button 22 includes an unlock button 221 and an off lock button 222. The human body sensing device 20 is matched with the unlocking button 221. The unlock button 221 and the lock close button 222 may be of a button type or a touch type. Therefore, when the human body sensing device 20 is started to perform frequency measurement, the unlocking key 221 is closed when the child cannot measure the frequency due to short children, and at the moment, the door cannot be opened even if the unlocking key 221 is pressed.

The first door lock panel 2 is provided with a mechanical unlocking knob 12, and the mechanical unlocking knob 12 is matched with a lock cylinder 17. Thus, the mechanical unlocking knob 12 is provided to facilitate opening and closing of the door from the inside.

The doorbell 10, the fingerprint collector 7, the IC card sensor 16 and the password keyboard 9 can trigger the camera 8 to work.

The electronic lock with the function of preventing children from going out by mistake of the embodiment further comprises the terminal device 6. The terminal device 6 is in communication cooperation with the overall controller 13. An image uploading module 15 is arranged in the second door lock panel 3, and the image uploading module 15 is electrically connected with the master controller 13. The image uploading module 15 is matched with the terminal device 6. The specific mode can be as follows: the master controller 13 is integrated with a first communication module, the first communication module is electrically connected with the master controller 13, and a second communication module which is in communication fit with the first communication module is arranged in the terminal equipment 6. The terminal device 6 of the embodiment can be a smart phone, and the door lock is controlled through the APP on the smart phone. The first communication module and the second communication module may be GSM (Global System for Mobile Communications ) communication modules or WiFi communication modules that are relatively mature in the market.

When the fingerprint collector 7 or the password keyboard 9 or the IC card sensor 16 is used for verification and wrong fingerprints or wrong passwords or wrong IC cards are input for more than 2 times, the camera 8 can be triggered to capture photos or videos, the captured photos or videos and other contents are stored in the master controller 13, and the captured photos and specific verification error types are pushed to the terminal equipment 6. The number of errors triggering the pushing of the verification error type in the embodiment may be set more desirably, for example, the pushing may be performed when the fingerprint input is 5 times wrong, the password input is 3 times wrong, or the IC card verification is 4 times wrong. The camera 8 is taken a candid photograph and can be uploaded module 15 propelling movement to the householder who holds terminal equipment 6 through the image, and the householder can in time look over on terminal equipment 6 and grab the photograph of shooing, then carries out corresponding control to the lock, the utility model discloses an electronic lock control with prevent that child from missing the function is convenient, is favorable to the householder in time to look over and control the lock state, the theftproof of being convenient for.

As shown in fig. 2, the first door lock panel 2 is provided with a display 14 and is located between the human body sensor 20 and the on/off lock combination button 22. The display 14 is connected with the master controller 13, and the display 14 is matched with the camera 8 and can display images shot by the camera 8. Therefore, the image outside the door shot by the camera 8 can be seen through the display 14, and the door owner can conveniently recognize the image.

The camera 8 may be an infrared image capturing camera 8. The code keypad 9 may be a touch code keypad 9, and the IC card sensor 16 is installed on the second door lock panel 3 behind the code keypad 9. Thus, the touch keypad 911 is aesthetically pleasing and practical.

As shown in fig. 1 and 2, the first door lock panel 2 and the second door lock panel 3 of the present embodiment are each provided with a handle 11. Wherein, the handle 11 on the second door lock panel 3 is positioned below the password keyboard 9, and the handle 11 is provided with a key hole 18 for unlocking by a key; the handle 11 on the first door lock panel 2 is located below the on/off lock combination button 22. The mechanical unlock button 12 and the lock-back button 5 of the present embodiment are both provided on the handle 11 of the first door lock panel 2, and the lock-back button 5 is located below the mechanical unlock button 12. Thus, the handle 11 is provided to facilitate opening and closing of the door. The doorbell 10 is installed in the second door lock panel 3 of camera 8 below, and the doorbell 10 of this embodiment can be the touch button.

The first door lock panel 2, the second door lock panel 3, the handle 11, the master controller 13, the camera 8, the IC card sensor 16, the fingerprint acquirer 7, the unlocking motor 19, the lock body 4, the counter locking knob 5, the fingerprint acquirer 7, the doorbell 10, the battery, the display 14, the human body sensing device 20, the height calculating module 21 and other components of the embodiment are all general standard components or components known by those skilled in the art, and the structure and principle of the components are known by the technical manual or by a conventional experimental method.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. The electronic lock with the function of preventing children from mistakenly going out comprises a door body (1), a first door lock panel (2) and a second door lock panel (3) which are arranged on the inner side and the outer side of the door body (1) respectively, wherein a lock body (4) is arranged in the thickness direction of the door body (1), a lock cylinder (17) matched with the lock body (4) is arranged in the second door lock panel (3), an unlocking motor (19) and a master controller (13) which are used for controlling the lock cylinder (17) are arranged in the first door lock panel (2), the unlocking motor (19) is electrically connected with the master controller (13), the electronic lock is characterized by further comprising a human body sensing device (20), a height calculating module (21) and an opening/closing lock combined key (22) which are arranged on the first door lock panel (2), the human body sensing device (20), the height calculating module (21) and the opening/closing lock combined key (22) are electrically connected with the master controller (13), the human body sensing device (20) is connected with the height calculating module (21), and the human body sensing device (20) is matched with the on/off lock combined key (22).

2. The electronic lock with the function of preventing children from accidentally going out of the door as claimed in claim 1, wherein the combined open/close lock button (22) comprises an unlock button (221) and a close button (222), and the human body sensing device (20) is matched with the unlock button (221).

3. The electronic lock with the function of preventing children from mistakenly going out is characterized in that a fingerprint collector (7), a password keyboard (9) and an IC card sensor (16) are sequentially arranged on the second door lock panel (3) from top to bottom, and the fingerprint collector (7), the password keyboard (9) and the IC card sensor (16) are electrically connected with a master controller (13).

4. The electronic lock with the function of preventing children from mistakenly going out of the door as claimed in claim 3, wherein the code keypad (9) is a touch code keypad.

5. The electronic lock with the function of preventing children from mistakenly going out is characterized in that handles (11) are arranged on the first door lock panel (2) and the second door lock panel (3), the handle (11) on the second door lock panel (3) is positioned below the code keyboard (9), and the handle (11) on the first door lock panel (2) is positioned below the human body sensing device (20).

6. The electronic lock with the function of preventing children from mistakenly going out is characterized in that a camera (8) is further arranged on the second door lock panel (3), the camera (8) is electrically connected with a master controller (13), and the fingerprint collector (7), the IC card sensor (16) and the password keyboard (9) can trigger the camera (8) to work.

7. The electronic lock with the function of preventing children from mistakenly going out of the door as claimed in claim 6, wherein a doorbell (10) is further arranged on the second door lock panel (3), the doorbell (10) is arranged between the code keyboards (9) of the cameras (8), the doorbell (10) is electrically connected with the master controller (13), and the doorbell (10) can trigger the cameras (8) to work.

8. The electronic lock with the function of preventing children from accidentally going out is characterized in that a display (14) is arranged on the first door lock panel (2), the display (14) is located between the human body sensing device (20) and the on/off lock combination key (22), the display (14) is connected with the master controller (13), and the display (14) is matched with the camera (8) and can display images shot by the camera (8).

9. The electronic lock with the function of preventing children from mistakenly going out is characterized in that a mechanical unlocking knob (12) and an anti-locking knob (5) are arranged on the first door lock panel (2), and both the mechanical unlocking knob (12) and the anti-locking knob (5) are matched with a lock cylinder (17).

10. The electronic lock with the child-resistant function is according to any one of claims 1 to 8, further comprising a terminal device (6), wherein the terminal device (6) is in communication fit with a master controller (13), an image uploading module (15) is arranged in the first door lock panel (2), the image uploading module (15) is electrically connected with the master controller (13), and the image uploading module (15) is matched with the terminal device (6).